Description

5-Bromo-2-Ethyl-4-Methylthiazole CAS NO 863190-90-3 is a high-purity brominated thiazole derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique halogenated heterocyclic structure, which serves as a versatile building block for constructing complex molecules with tailored properties. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for molecules targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used as a core building block for creating novel fungicides, herbicides, and insecticides, leveraging the bioactivity of the thiazole moiety.
• Material Science Research: Employed in the synthesis of specialized ligands, organic semiconductors, and photoactive materials due to its electron-rich heterocyclic structure.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing complex sulfur-containing aroma compounds, where thiazoles contribute roasted, nutty, or meaty notes.
• Chemical Biology Probes: Utilized to create tagged or modified molecules for studying biological pathways and protein interactions.

Basic Information

Product Name	5-Bromo-2-Ethyl-4-Methylthiazole
CAS No.	863190-90-3
Molecular Formula	C6H8BrNS
Molecular Weight	206.10 g/mol
Synonyms	5-Bromo-2-ethyl-4-methyl-1,3-thiazole; 2-Ethyl-4-methyl-5-bromothiazole; 4-Methyl-2-ethyl-5-bromothiazole; 863190-90-3; 5-Bromo-2-ethyl-4-methylthiazole; Thiazole, 5-bromo-2-ethyl-4-methyl-
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Ethyl-4-Methylthiazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.